package main.dao;



public interface UserMapper {
    int deleteByPrimaryKey(Integer userId);

    int insert(main.dao.entity.User record);

    int insertSelective(main.dao.entity.User record);

    main.dao.entity.User selectByPrimaryKey(Integer userId);

    int updateByPrimaryKeySelective(main.dao.entity.User record);

    int updateByPrimaryKey(main.dao.entity.User record);
}